diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlxsw/spectrum_span.h')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/spectrum_span.h | 33 |
1 files changed, 30 insertions, 3 deletions
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_span.h b/drivers/net/ethernet/mellanox/mlxsw/spectrum_span.h index 9f6dd2d0f4e6..1c746dd3b1bd 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_span.h +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_span.h @@ -21,19 +21,37 @@ struct mlxsw_sp_span_parms { union mlxsw_sp_l3addr daddr; union mlxsw_sp_l3addr saddr; u16 vid; + u16 policer_id; + bool policer_enable; }; enum mlxsw_sp_span_trigger { MLXSW_SP_SPAN_TRIGGER_INGRESS, MLXSW_SP_SPAN_TRIGGER_EGRESS, + MLXSW_SP_SPAN_TRIGGER_TAIL_DROP, + MLXSW_SP_SPAN_TRIGGER_EARLY_DROP, + MLXSW_SP_SPAN_TRIGGER_ECN, }; struct mlxsw_sp_span_trigger_parms { int span_id; }; +struct mlxsw_sp_span_agent_parms { + const struct net_device *to_dev; + u16 policer_id; + bool policer_enable; +}; + struct mlxsw_sp_span_entry_ops; +struct mlxsw_sp_span_ops { + int (*init)(struct mlxsw_sp *mlxsw_sp); + u32 (*buffsize_get)(int mtu, u32 speed); + int (*policer_id_base_set)(struct mlxsw_sp *mlxsw_sp, + u16 policer_id_base); +}; + struct mlxsw_sp_span_entry { const struct net_device *to_dev; const struct mlxsw_sp_span_entry_ops *ops; @@ -44,7 +62,8 @@ struct mlxsw_sp_span_entry { struct mlxsw_sp_span_entry_ops { bool (*can_handle)(const struct net_device *to_dev); - int (*parms_set)(const struct net_device *to_dev, + int (*parms_set)(struct mlxsw_sp *mlxsw_sp, + const struct net_device *to_dev, struct mlxsw_sp_span_parms *sparmsp); int (*configure)(struct mlxsw_sp_span_entry *span_entry, struct mlxsw_sp_span_parms sparms); @@ -65,8 +84,8 @@ void mlxsw_sp_span_entry_invalidate(struct mlxsw_sp *mlxsw_sp, int mlxsw_sp_span_port_mtu_update(struct mlxsw_sp_port *port, u16 mtu); void mlxsw_sp_span_speed_update_work(struct work_struct *work); -int mlxsw_sp_span_agent_get(struct mlxsw_sp *mlxsw_sp, - const struct net_device *to_dev, int *p_span_id); +int mlxsw_sp_span_agent_get(struct mlxsw_sp *mlxsw_sp, int *p_span_id, + const struct mlxsw_sp_span_agent_parms *parms); void mlxsw_sp_span_agent_put(struct mlxsw_sp *mlxsw_sp, int span_id); int mlxsw_sp_span_analyzed_port_get(struct mlxsw_sp_port *mlxsw_sp_port, bool ingress); @@ -81,5 +100,13 @@ mlxsw_sp_span_agent_unbind(struct mlxsw_sp *mlxsw_sp, enum mlxsw_sp_span_trigger trigger, struct mlxsw_sp_port *mlxsw_sp_port, const struct mlxsw_sp_span_trigger_parms *parms); +int mlxsw_sp_span_trigger_enable(struct mlxsw_sp_port *mlxsw_sp_port, + enum mlxsw_sp_span_trigger trigger, u8 tc); +void mlxsw_sp_span_trigger_disable(struct mlxsw_sp_port *mlxsw_sp_port, + enum mlxsw_sp_span_trigger trigger, u8 tc); + +extern const struct mlxsw_sp_span_ops mlxsw_sp1_span_ops; +extern const struct mlxsw_sp_span_ops mlxsw_sp2_span_ops; +extern const struct mlxsw_sp_span_ops mlxsw_sp3_span_ops; #endif |